My bitch was due to have pups 1 week ago but the Vet confirmed with a scan that there were none there although he could see that she had been in whelp. Now one week on she has produced a light brown discharge. She has been to the Vet tonight and after another scan he has suggested that we either have an injectiion to abort what is left of the pups or have her spayed. Any comments would be welcome.